<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>
<body>
    颜色<br>
    <div style="color:#060a1f">深蓝色</div>
    <div style="color:#2196f3">天蓝色</div>
    <div style="color:#127fd6">海蓝色</div>
    <div style="color:#ff006a">紫红色</div>
    <div style="color:#0004">黑色</div>
</body>
</html>